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<head>
    <meta charset="UTF-8">
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    <title>Document</title>
    <style>
        header {
            background-color: black;
            color: white;
            text-align: center;
            padding: 5px;
        }

        nav {
            line-height: 30px;
            background-color: #eeeeee;
            height: 300px;
            width: 100px;
            float: left;
            padding: 5px;
        }

        section {
            width: 350px;
            float: left;
            padding: 10px;
        }

        footer {
            background-color: black;
            color: white;
            clear: both;
            text-align: center;
            padding: 5px;
        }
    </style>
</head>

<body>
    <header>
        <h1>City Gallery</h1>
    </header>
    <nav>
        London<br>
        Paris<br>
        Tokyo<br>
    </nav>
    <section>
        <h1>London</h1>
        <p>
            London is the capital city of England. It is the most populous city in the United Kingdom,
            with a metropolitan area of over 13 million inhabitants.
        </p>
        <p>
            Standing on the River Thames, London has been a major settlement for two millennia,
            its history going back to its founding by the Romans, who named it Londinium.
        </p>
    </section>
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        Copyright www.example.com
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